Ray raft



FIG. 1 is a perspective view of the new ornamental design;

FIG. 2 is a top or bottom view of the new ornamental design;

FIG. 3 is the front view thereof;

FIG. 4 is the rear view thereof;

FIG. 5 is the left side view thereof; and,

FIG. 6 is a right side view thereof. 

The ornamental design for a ray raft, as shown and described. 